body {
  font-family: 'Manrope', 'PingFang SC', 'Microsoft YaHei', sans-serif;
  background-color: #f8fafc;
}

.navbar-brand {
  letter-spacing: 0.08em;
}

.hero {
  background: linear-gradient(120deg, #0d6efd, #6610f2);
  color: #fff;
  border-radius: 24px;
  padding: 3rem;
  position: relative;
  overflow: hidden;
}

.hero::after {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at top right, rgba(255, 255, 255, 0.4), transparent 60%);
  pointer-events: none;
}

.hero h1 {
  font-weight: 700;
}

.product-card {
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.product-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 1rem 2rem rgba(15, 23, 42, 0.1);
}

.object-fit-cover {
  object-fit: cover;
}

.badge-stock {
  font-size: 0.75rem;
}

footer {
  background: #fff;
}

@media (max-width: 576px) {
  .hero {
    padding: 2rem;
  }
}